<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<jsp:useBean id="batch" class="com.jsp.study.db.Batch"></jsp:useBean>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>批处理</title>
</head>
<body>
	<%
		int row = batch.saveBatch();
		out.println("批量更新了" + row + "条记录");
	%>
</body>
</html>